Spring Equinox 2024 Date And Time Uk. The dates for equinoxes and solstices in the northern and southern hemispheres are the same, but in opposite seasons. The first day of spring in the uk astronomically occurs on the vernal equinox, 20 march 2025.

The first day of spring is march 20, 2024, at 5:02 a.m. Spring equinox 20 march, summer solstice 20 june, autumn equinox 22 september, winter solstice 21 december.